Integrating micromagnets and hybrid nanowires for topological quantum computing

  title={Integrating micromagnets and hybrid nanowires for topological quantum computing},
  author={Malcolm J. A. Jardine and John Stenger and Yifan Jiang and Eline J. de Jong and Wenbo Wang and Ania C. Bleszynski Jayich and Sergey M. Frolov},
  journal={SciPost Physics},
Majorana zero modes are expected to arise in semiconductor-superconductor hybrid systems, with potential topological quantum computing applications. One limitation of this approach is the need for a relatively high external magnetic field that should also change direction at the nanoscale. This proposal considers devices that incorporate micromagnets to address this challenge. We perform numerical simulations of stray magnetic fields from different micromagnet configurations, which are then… 
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